CN209752856U - Reinforced mixing arrangement of reation kettle - Google Patents
Reinforced mixing arrangement of reation kettle Download PDFInfo
- Publication number
- CN209752856U CN209752856U CN201920423134.2U CN201920423134U CN209752856U CN 209752856 U CN209752856 U CN 209752856U CN 201920423134 U CN201920423134 U CN 201920423134U CN 209752856 U CN209752856 U CN 209752856U
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- China
- Prior art keywords
- tank cover
- feeding
- tank
- mixing device
- stirring
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Abstract
The utility model discloses a reinforced mixing arrangement of reation kettle, including the tank bottoms and the cover of support on the tank bottoms still support the inside lining that is used for providing material mixing space on the tank bottoms, inside lining upper end opening be provided with on the cover and stretch into the stirring structure that is close to the inside lining bottom, the outside of cover is equipped with a plurality of reinforced mechanisms. This mixing arrangement stirring effect can realize automatic material conveying.
Description
Technical Field
The utility model relates to a reation kettle technical field especially relates to a reinforced mixing arrangement of reation kettle.
Background
The reaction kettle is widely applied to pressure vessels for petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is used for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials.
The reation kettle among the prior art need adopt artifical reinforced when adding the raw materials, uses inconveniently, extravagant manpower to the reinforced volume of be not convenient for control.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the automatic feeding can not be realized in the prior art and providing a reaction kettle feeding and mixing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A feeding and mixing device of a reaction kettle comprises a tank bottom and a tank cover supported on the tank bottom, wherein a lining used for providing a material mixing space is supported on the tank bottom, the upper end of the lining is open, a stirring structure extending into the tank cover and close to the bottom of the lining is arranged on the tank cover, the feeding device is characterized in that a plurality of feeding mechanisms are arranged on the outer side of the tank cover, each feeding mechanism comprises a feeding cylinder fixed on the outer part of the tank cover, the axis of each feeding cylinder extends along the vertical direction, a piston capable of sliding along the inner wall of the feeding cylinder and matched with the cross section shape of the feeding cylinder is arranged in the feeding cylinder, a feeding pipe connected with a material storage part is arranged at the top end of the feeding cylinder, the material storage part is used for storing and mixing raw materials, a second one-way valve is arranged on the feeding pipe and is communicated with the feeding cylinder along the direction from the material storage part to the feeding cylinder, and a first one-way valve is arranged on the charging pipe and is communicated along the direction from the charging barrel to the tank cover.
Preferably, the tank cover is of a cylindrical structure, the lower end of the tank cover is open, the tank cover is at least movably supported on the tank bottom up and down, and the tank bottom can support the tank cover and simultaneously can close the opening of the tank cover.
Preferably, the inner liner is of a cylindrical structure, and the outer diameter of the inner liner is equal to or slightly smaller than the inner diameter of the tank cover.
Preferably, a piston rod of the piston extends out of the lower end of the upper charging barrel, an electric telescopic rod is arranged at the lower end of the lower charging barrel, and the telescopic rod of the electric telescopic rod extends up and down and is connected with the piston rod.
Preferably, the storage part comprises a cylindrical storage box arranged at the top of the tank cover, the storage box is internally divided into a plurality of fan-shaped storage cavities through baffles, the number of the storage cavities is the same as that of the feeding mechanisms, and the upper end of a feeding pipe of each feeding mechanism is inserted into the corresponding storage cavity.
Preferably, a partition plate is provided inside the tank cover at a position near the upper end, and the stirring mechanism includes two stirring rods having the upper ends rotatably suspended on the partition plate and a plurality of sets of stirring blades provided on each of the stirring rods, the different sets of stirring blades on each of the stirring rods extending along the axis of the stirring rod.
Preferably, the stirring blades of different groups on different stirring rods are arranged at intervals.
Preferably, the stirring blades are of frame-shaped structures, and the plane where the frame-shaped structures are located penetrates through the axis of the corresponding stirring rod.
Preferably, a plurality of rectangular parallelepiped protrusions are provided on the upper and lower side surfaces of each frame-shaped structure.
Preferably, a motor is arranged in the tank cover and above the partition plate, an output shaft of the motor extends downwards, a driving wheel is arranged on the output shaft, a driven wheel is arranged at the top end of each stirring rod, and the driving wheel is connected with a driven wheel belt.
Compared with the prior art, the utility model has the following beneficial effect:
1) The device is used for mixing raw materials, the raw materials are mixed in the lining, the mixed raw materials are conveniently and directly transported to a required place through the lining, and the device is suitable for the situations which are not suitable for pipeline transportation;
2) the feeding mechanism of the device adopts a mode that the piston is matched with the one-way valve, and the piston is controlled by an electric telescopic rod (an electric push rod), so that on one hand, automatic feeding can be realized, and on the other hand, the amount of the raw materials added into the lining can be accurately controlled;
3) The stirring blade of the device adopts a frame structure, and the hollow structure can achieve a better stirring effect.
Drawings
FIG. 1 is a schematic structural view of a feeding and mixing device of a reaction kettle according to the present invention;
FIG. 2 is a top view of a feeding and mixing device of a reaction kettle according to the present invention;
3 FIG. 3 3 3 is 3 a 3 view 3 A 3- 3 A 3 of 3 a 3 feeding 3 and 3 mixing 3 device 3 of 3 a 3 reaction 3 kettle 3 according 3 to 3 the 3 present 3 invention 3; 3
FIG. 4 is a schematic view of the structure at B in FIG. 3;
Fig. 5 is the utility model provides a structural schematic diagram of the puddler department of reinforced mixing arrangement of reation kettle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a reactor charging and mixing device comprises a tank bottom 1 and a tank cover 28 movably supported on the tank bottom 1, wherein the tank cover 28 is of a cylindrical structure, the lower end of the tank cover 28 is open, the tank bottom 1 can close the opening of the tank cover 28 while supporting the tank cover 28, the tank cover 28 is not fixed with the tank bottom 1 at least in the axial direction, and the tank cover 28 can be separated from the tank bottom 1 by upward force. An inner liner 26 for providing a material mixing space is supported on the tank bottom 1, the inner liner 27 is in a cylindrical structure with an upper end opened, and the outer diameter of the inner liner 27 is equal to or slightly smaller than the inner diameter of a tank cover 28.
The bottom of tank bottoms 1 is equipped with a plurality of supports, and the bottom of support is rotated and is installed gyro wheel 6, and gyro wheel 6 is used for the removal of tank bottoms 1.
The tank cover 28 is internally provided with a stirring mechanism, the separating plate 17 is arranged in the tank cover 28 and close to the upper end, the stirring mechanism comprises two stirring rods 5 with the upper ends rotatably suspended on the separating plate 17 and a plurality of stirring blades 4 arranged on the stirring rods 5, and the lower ends of the stirring rods 5 extend into the position, close to the bottom, of the lining 27 so as to stir more materials as much as possible.
The stirring blade 4 is of a frame-shaped structure, and the plane of the frame-shaped structure passes through the axis of the stirring rod 5. Each stirring rod 5 has a plurality of groups of stirring blades 4, each group of stirring blades 4 is uniformly arranged on the same circumference relative to the axis of the corresponding stirring rod 5, and the stirring blades 4 of different groups on the same stirring rod 5 are arranged along the axis direction of the stirring rod 5. The stirring blades 4 of different groups on different stirring rods 5 are staggered along the axial direction of the stirring rods 5 to achieve better stirring effect.
All be provided with the arch 3 of a plurality of cuboid shapes in the upper and lower both sides of every stirring leaf 4, can further reach better stirring effect through protruding 3.
The stirring mechanism further comprises a motor 14 which is arranged in the tank cover 28 and located above the partition plate 17, an output shaft of the motor 14 is arranged downwards, a driving wheel 9 is arranged on the output shaft, a driven wheel 16 is arranged at the top end of each stirring rod 5, and the driving wheel 9 is in transmission connection with the driven wheel 16 through a belt.
The outer side of the tank cover 28 is provided with a plurality of feeding mechanisms which are uniformly arranged on the same circumference with the axis of the tank cover 28 as the center of a circle.
Every feeding mechanism is including fixing the last feed cylinder 8 that extends along upper and lower direction at the outside axis of cover 1, is equipped with in going up the feed cylinder 8 and can follow its inner wall gliding with its cross section matched with piston 2, the top of going up feed cylinder 8 is provided with the conveying pipe 22 of connecting the storage portion, the storage portion is used for storing the raw materials that are used for mixing, is provided with second check valve 21 at conveying pipe 22, second check valve 21 is along the one-way conduction of direction from storage portion to last feed cylinder 8. A feed pipe 18 communicating with the inside of the lid 28 is provided at a position near the upper end of the upper barrel 8, one end of the feed pipe 18 provided on the upper barrel 8 is located below the lower end of the feed pipe 22, one end of the feed pipe 18 located in the lid 28 is provided above the inner liner 26, and a first check valve 19 is provided on the feed pipe 18, the first check valve 19 being opened in the direction from the upper barrel 8 to the lid 28. When the piston 2 moves downwards, the first one-way valve 19 is closed, the second one-way valve 21 is opened, and the raw material in the storage part enters the upper barrel 8 through the feeding pipe 22, and when the piston 2 moves upwards, the first one-way valve 19 is opened, the second one-way valve 21 is closed, and the raw material enters the cover 28 from the upper barrel 8 and falls into the village 26.
A sealing plate 20 sealing between the feeding tube 22 and the upper barrel 8 is provided inside the upper barrel 8 at the lower end of the feeding tube 22.
the piston rod of the piston 2 extends out of the lower end of the upper charging barrel 8, the electric telescopic rod 7 is arranged at the lower end of the lower charging barrel 8, the telescopic rod of the electric telescopic rod 7 extends up and down and is connected with the piston rod, the piston 2 can be driven to move back and forth through the electric telescopic rod 7, and the moving amount of the piston 2 can be controlled by controlling the telescopic amount of the electric telescopic rod 7, so that the amount of raw materials entering the lining 26 can be roughly controlled. The electric telescopic rod 7 adopts the prior art.
The storage portion is including setting up the cylindric storage case 13 at cover 28 top, divide into a plurality of sectorial storage chamber 11 through the baffle in the storage case 13, the quantity of storage chamber 11 is the same with the quantity of mechanism that feeds in raw material, and the upper end of every feeding mechanism's conveying pipe 22 is inserted corresponding storage chamber 11, and different raw materials can be placed as required in every storage chamber 11, just can realize the reinforced of different raw materials through controlling different raw materials.
A charging opening 12 for charging is arranged on the storage box 13 corresponding to each storage cavity 11, a detachable movable cover 10 is arranged on the charging opening 12, and when charging to the storage cavity 11 is not needed, the movable cover 10 covers the charging opening 12.
In actual use, when the agitation is completed, the can lid 28 is opened and the liner 26 is transported to the desired location.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (10)
1. A feeding and mixing device of a reaction kettle comprises a tank bottom and a tank cover supported on the tank bottom, wherein a lining used for providing a material mixing space is supported on the tank bottom, the upper end of the lining is open, a stirring mechanism extending into the tank cover and close to the bottom of the lining is arranged on the tank cover, the feeding device is characterized in that a plurality of feeding mechanisms are arranged on the outer side of the tank cover, each feeding mechanism comprises a feeding cylinder fixed on the outer part of the tank cover, the axis of each feeding cylinder extends along the vertical direction, a piston capable of sliding along the inner wall of the feeding cylinder and matched with the cross section shape of the feeding cylinder is arranged in the feeding cylinder, a feeding pipe connected with a material storage part is arranged at the top end of the feeding cylinder, the material storage part is used for storing and mixing raw materials, a second one-way valve is arranged on the feeding pipe and is communicated with the feeding pipe in the upper end of the feeding cylinder, and the feeding pipe, and a first one-way valve is arranged on the charging pipe and is communicated along the direction from the charging barrel to the tank cover.
2. A reactor feed mixing apparatus in accordance with claim 1, wherein said tank cover is a tubular structure, said tank cover is open at its lower end, said tank cover is supported at least vertically movably on a tank bottom, said tank bottom supports said tank cover while closing the opening of the tank cover.
3. The reactor feed mixing device of claim 1, wherein the inner liner is cylindrical and has an outer diameter equal to or slightly less than the inner diameter of the tank lid.
4. The reactor feed mixing device of claim 1, wherein the piston rod of the piston extends from the lower end of the upper charging barrel, and an electric telescopic rod is arranged at the lower end of the lower charging barrel, and the telescopic rod of the electric telescopic rod extends up and down and is connected with the piston rod.
5. The reactor feed mixing device as defined in claim 1, wherein the storage part comprises a cylindrical storage box arranged at the top of the tank cover, the storage box is divided into a plurality of fan-shaped storage chambers by baffles, the number of the storage chambers is the same as that of the feeding mechanisms, and the upper end of the feeding pipe of each feeding mechanism is inserted into the corresponding storage chamber.
6. The reactor feed mixing device of claim 1, wherein a divider plate is disposed within the tank lid proximate the upper end, and the agitator mechanism comprises two agitator bars having upper ends rotatably suspended from the divider plate and a plurality of sets of paddles disposed on each agitator bar, the different sets of paddles on each agitator bar extending along the axis of the agitator bar.
7. the reactor charge mixing device of claim 6, wherein different sets of mixing lobes on different mixing shafts are spaced apart.
8. The reactor charging and mixing device as defined in claim 6, wherein the stirring blade is a frame-shaped structure, and the plane of the frame-shaped structure passes through the axis of the corresponding stirring rod.
9. The reactor charge mixing device of claim 8, wherein a plurality of rectangular protrusions are provided on the upper and lower sides of each frame-shaped structure.
10. The reactor vessel feed mixing device as defined in claim 6, wherein a motor is provided in the tank cover above the partition plate, an output shaft of the motor extends downward and a driving wheel is provided on the output shaft, a driven wheel is provided at a top end of each stirring rod, and the driving wheel is connected with a driven wheel belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920423134.2U CN209752856U (en) | 2019-04-01 | 2019-04-01 | Reinforced mixing arrangement of reation kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920423134.2U CN209752856U (en) | 2019-04-01 | 2019-04-01 | Reinforced mixing arrangement of reation kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209752856U true CN209752856U (en) | 2019-12-10 |
Family
ID=68757207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920423134.2U Expired - Fee Related CN209752856U (en) | 2019-04-01 | 2019-04-01 | Reinforced mixing arrangement of reation kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209752856U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517516A (en) * | 2020-04-30 | 2020-08-11 | 吴飞 | Waste water treatment device |
| CN118437264A (en) * | 2024-07-08 | 2024-08-06 | 河北彩客新材料科技股份有限公司 | Reaction unit is used in polyimide preparation |
-
2019
- 2019-04-01 CN CN201920423134.2U patent/CN209752856U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517516A (en) * | 2020-04-30 | 2020-08-11 | 吴飞 | Waste water treatment device |
| CN118437264A (en) * | 2024-07-08 | 2024-08-06 | 河北彩客新材料科技股份有限公司 | Reaction unit is used in polyimide preparation |
| CN118437264B (en) * | 2024-07-08 | 2024-09-24 | 河北彩客新材料科技股份有限公司 | Reaction unit is used in polyimide preparation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 Termination date: 20210401 |